add ubuntu 16.04 support

Signed-off-by: Adphi <[email protected]>
linka-cloud · Aug 23, 2024 · d8ee378 · d8ee378
1 parent e31bc93
commit d8ee378
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/dockerfile.go b/dockerfile.go
@@ -91,7 +91,11 @@ func NewDockerfile(release OSRelease, img, password string, networkManager Netwo
 		net = NetworkManagerIfupdown2
 	case ReleaseUbuntu:
 		d.tmpl = ubuntuDockerfileTemplate
-		net = NetworkManagerNetplan
+		if release.VersionID < "18.04" {
+			net = NetworkManagerIfupdown2
+		} else {
+			net = NetworkManagerNetplan
+		}
 	case ReleaseAlpine:
 		d.tmpl = alpineDockerfileTemplate
 		net = NetworkManagerIfupdown2

diff --git a/templates/ubuntu.Dockerfile b/templates/ubuntu.Dockerfile
@@ -25,7 +25,9 @@ RUN ARCH="$([ "$(uname -m)" = "x86_64" ] && echo amd64 || echo arm64)"; \
   iputils-ping && \
   find /boot -type l -exec rm {} \;
 
+{{ if gt .Release.VersionID "16.04" }}
 RUN systemctl preset-all
+{{ end }}
 
 {{ if .Password }}RUN echo "root:{{ .Password }}" | chpasswd {{ end }}